Can someone please help with this :/ im not really sure how to explain they are congruent....
http://prntscr.com/7un3e5
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OpenStudy (anonymous):
You know what congruent means right?
pooja195 (pooja195):
Ye like they are the same right? or equal?
OpenStudy (anonymous):
Yes Equal. I'm trying to think of a way to explain how you know that they are lol
pooja195 (pooja195):
Ye i cant figure it out either ;-;
OpenStudy (anonymous):
Is it short answer or extended response?
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pooja195 (pooja195):
Short answer
OpenStudy (anonymous):
I don't want to give a half-booty answer you know? lol
pooja195 (pooja195):
ye .-.
OpenStudy (amistre64):
well, what does it mean to be supplemental angles?
pooja195 (pooja195):
angels that add up to 180
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OpenStudy (amistre64):
and is there some rule ... transitivity maybe?
if a=b, and b=c, then a=c
OpenStudy (amistre64):
then proof your setup ...
OpenStudy (amistre64):
if angle x and y are supplements then: x+y = 180
if angles y and z are supplements then: y+z = 180
y = 180-x, and y=180-z
therefore
180-x = 180-z, etc ..